506044322 has 16 divisors (see below), whose sum is σ = 879389952. Its totient is φ = 213904800.

The previous prime is 506044313. The next prime is 506044351. The reversal of 506044322 is 223440605.

It is a junction number, because it is equal to n+sod(n) for n = 506044291 and 506044300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246554 + ... + 248597.

It is an arithmetic number, because the mean of its divisors is an integer number (54961872).

Almost surely, 2^506044322 is an apocalyptic number.

506044322 is a deficient number, since it is larger than the sum of its proper divisors (373345630).

506044322 is a wasteful number, since it uses less digits than its factorization.

506044322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495233.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 506044322 is about 22495.4289134482. The cubic root of 506044322 is about 796.8859786918.

Adding to 506044322 its reverse (223440605), we get a palindrome (729484927).

The spelling of 506044322 in words is "five hundred six million, forty-four thousand, three hundred twenty-two".